PR Spyder rt
New member
Need assistance in determining if I need a power commander or not my 2012 RT has the cat delete and the JT intake kit I just ordered a tailgunner exhaust pipe I am just asking if anyone has this setup or similar did you need a power commander my exhaust should be here by this saturday just trying to find out if I need to order a power commander so I could do it all at once thanks in advance for any advice you could give me